Images are for reference only. See Product Specifications for product details
Knowles ED-21975-A21
SPEAKER 1.45KOHM SIDE PORT 104DB
- Manufacturer
- Knowles
- Datasheet
- Price
- 20.59
- Stock
- 100
Product Details
- Shape
- Round
- Efficiency - dBA
- 89.80
- Series
- DX
- Size / Dimension
- 4.094" Dia (104.00mm)
- Ratings
- -
- Efficiency - Type
- Half Space Sensitivity
- Impedance
- 3.78 Ohms
- Material - Magnet
- Ferrite
- Packaging
- Bulk
- Ingress Protection
- -
- Technology
- Magnetic
- Efficiency - Testing
- 1W/1M
- Part Status
- Active
- Height - Seated (Max)
- 1.301" (33.04mm)
- Termination
- Solder Eyelet(s)
- Frequency - Self Resonant
- 640.02Hz
- Port Location
- Top
- Power - Rated
- 100W
- Frequency Range
- 2.5kHz ~ 20kHz
- Type
- Tweeter
- Material - Cone
- Cloth